azure-sdk-for-cpp/eng/common/scripts/Generate-PR-Diff.ps1
Azure SDK Bot e67bcaa558
Sync eng/common directory with azure-sdk-tools for PR 8602 (#5801)
* add additional argument to Save-Package-Properties to allow for usage in pull request context

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Co-authored-by: Scott Beddall (from Dev Box) <scbedd@microsoft.com>
Co-authored-by: Scott Beddall <45376673+scbedd@users.noreply.github.com>
Co-authored-by: Wes Haggard <weshaggard@users.noreply.github.com>
2024-07-18 11:44:18 -07:00

52 lines
1.5 KiB
PowerShell

<#
.SYNOPSIS
Script used to generate the diff.json file for a PR. Explicitly intended to work in a PR context.
.DESCRIPTION
Combines the result of git diff, some parsed details from the diff, and the PR number into a single JSON file. This JSON file is intended for use further along the pipeline.
.PARAMETER ArtifactPath
The folder in which the result will be written.
.PARAMETER TargetPath
The path under which changes will be detected.
#>
[CmdletBinding()]
Param (
[Parameter(Mandatory=$True)]
[string] $ArtifactPath,
[Parameter(Mandatory=$True)]
[string] $TargetPath
)
. (Join-Path $PSScriptRoot "Helpers" git-helpers.ps1)
function Get-ChangedServices {
Param (
[Parameter(Mandatory=$True)]
[string[]] $ChangedFiles
)
$changedServices = $ChangedFiles | Foreach-Object { if ($_ -match "sdk/([^/]+)") { $matches[1] } } | Sort-Object -Unique
return $changedServices
}
if (!(Test-Path $ArtifactPath)) {
New-Item -ItemType Directory -Path $ArtifactPath | Out-Null
}
$ArtifactPath = Resolve-Path $ArtifactPath
$ArtifactName = Join-Path $ArtifactPath "diff.json"
$changedFiles = Get-ChangedFiles -DiffPath $TargetPath
$changedServices = Get-ChangedServices -ChangedFiles $changedFiles
$result = [PSCustomObject]@{
"ChangedFiles" = $changedFiles
"ChangedServices" = $changedServices
"PRNumber" = if ($env:SYSTEM_PULLREQUEST_PULLREQUESTNUMBER) { $env:SYSTEM_PULLREQUEST_PULLREQUESTNUMBER } else { "-1" }
}
$result | ConvertTo-Json | Out-File $ArtifactName